/Engine/Plugins/Experimental/Mutable/Source/CustomizableObjectEditor/Classes/MuCOE/Nodes/CustomizableObjectNodeCopyMaterial.h
Override the NodeMaterial method. Does not break any connection.
virtual void BreakExistingConnectionsPostConnection ( [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) * InputPin, [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) * OutputPin )